Altrix SN-7789 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN7789-PLUS · Released 2023 · Updated 2026-10-26
Key facts
| Benchmark index | 6,792 (SSDs scale) |
|---|---|
| Category rank | #18,592 |
| Street price | $129 |
| Power | 6 W (active) |
| Performance per dollar | 52.65 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-7789 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,000 MB/s |
| Sequential write | 6,300 MB/s |
| Random 4K read | 940K IOPS |
| NAND | 3D QLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 200 TBW (0.18 DWPD) |
| Warranty | 3 years |
| Heatsink | None |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon SN-4217 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,045 | $379 | Compare |
| Strivon SN-8384 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD | 9,895 | $229 | Compare |
| Altrix SN-8904 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,709 | $419 | Compare |
| Caldera SN-8497 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,628 | $169 | Compare |
| Altrix SN-6196 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,544 | $289 | Compare |
| Caldera SN-2591 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,948 | $499 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-7789 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8560480 (accessed 2026-10-26).